Triple Block System||Self Adjusting Static Friction

Static And Kinetic Friction

Static and Kinetic Friction

Static and Kinetic Friction

These questions consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following four responses Assertion Friction opposes motion of a body. Reason Static friction is self adjusting while kinetic friction is constant.

Introduction OF Friction|| Static Friction

Assertion: Friction is a self-adjusting force. Reason: Friction does not depend upon mass of the body

The minimum force required just to move a block on a rough horizontal surface is 10 N An applied force of 5 N fails to move the block. What are the values of static friction and dynamic friction ?

Static friction works when:

Is frictions a self adjusting force ?